Alexandr Wang @alexandr_wang

muse spark 1.3 is the best frontier model at NOT cheating / reward hacking [引用 @hendrycks]: How often do AI agents cheat? We’re releasing CheatBench, a reward gaming evaluation spanning math, coding, knowledge work, visual tasks, and more. After Hugging Face, AI companies tried to address this, but frontier agents still cheat frequently. https://t.co/ZLc4ujCsAW https://t.co/p7jKzXe8uP

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